Silicon Prawn

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{{tag>vendor}}

{{:mcmaster:microchip:24lc512_ism_06412b0:microchip_logo.jpg?300}}

====== Die IDs ======

^ Die ID  ^ Die year                                  ^ Chip                                                                      ^ Notes                                                                                                                                                                                                                                                                                                                                 ^
| 74AK2   | \\ 1979     \\   \\ 1988     \\  \\ 1993  | [[:azonenberg:microchip:pic12ce518#lc00_die|24LC00]]                      |                                                                                                                                                                                                                                                                                                                         In PIC12CE518 |
| 77015   |                                           | [[https://siliconprawn.org/map/microchip/pic16c57/mz_mit20x/|PIC16C57  ]]  |                                                                                                                                                                                                                                                                                                FIXME : different osc are different ID |
| 77019   |                                           | PIC16C54B                                                                 |                                                                                                                                                                                                                                                                                                                                       |
| 97003   |                                           | PIC16C54A                                                                 |                                                                                                                                                                                                                                                                                                                                       |
| 97021   |                                           | [[:flylogic:microchip:pic16c558|PIC16C558]]                               |                                                                                                                                                                                                                                                                                                                                       |
| 97023   | 1995                                      | PIC16C554                                                                 |                                                                                                                                                                                                                                                                                                                                       |
| ?       |                                           | [[:birdman:microchip:pic16c74a|PIC16C74A]]                                |                                                                                                                                                                                                                                                                                                                      Similar to 97074 |
| 97044   |                                           | PIC17C44                                                                  |                                                                                                                                                                                                                                                                                                                                       |
| 97062   | 1979     \\   \\ 1988     \\  \\ 1995     | PIC16C62A                                                                 | https://twitter.com/johndmcmaster/status/1652769009660743681                                                                                                                                                                                                                                                                          |
| 97074   | 1979     \\   \\ 1988     \\  \\ 1995     | PIC16C74                                                                  |  \\ "Title:   97074 PIC16C74 CMOS PIC." ([[http://cocatalog.loc.gov/cgi-bin/Pwebrecon.cgi?v1=1&ti=1,1&SAB1=97074&BOOL1=all of these&FLD1=Keyword Anywhere (GKEY) (GKEY)&GRP1=OR with next set&SAB2=&BOOL2=as a phrase&FLD2=Keyword Anywhere (GKEY) (GKEY)&CNT=25&PID=SqVia0uOTMXm-NUouj-7yhhtkisAQ&SEQ=20161231111005&SID=8|Ref]]) \\ |
| A7A32   |                                           | Windowed damaged                                                          | Hard to read (may be wrong)                                                                                                                                                                                                                                                                                                           |
| A7AA1?  |                                           | [[https://siliconprawn.org/map/microchip/pic16c57c/mz_mit20x/|PIC16C57C]]  |                                                                                                                                                                                                                                                                                                                                       |
| A7AL8   |                                           | [[:azonenberg:microchip:pic12ce518|PIC12CE518 CPU die]]                   |                                                                                                                                                                                                                                                                                                                                       |
| A7AW2   |                                           | PIC12C672                                                                 | CJC                                                                                                                                                                                                                                                                                                                                   |
| BEBA1   |                                           | [[:azonenberg:microchip:pic10f200|PIC10F200]]                             | Both codes on same physical die                                                                                                                                                                                                                                                                                                       |
| C5A21   |                                           | PIC12F629                                                                 | CJC                                                                                                                                                                                                                                                                                                                                   |
| CEAG1   |                                           | PIC18F1320                                                                |                                                                                                                                                                                                                                                                                                                                       |
| D5008   |                                           | [[:azonenberg:microchip:pic16f59|PIC16F59]]                               |                                                                                                                                                                                                                                                                                                                                       |
| DEBA1   |                                           | PIC10F20x                                                                 | CJC                                                                                                                                                                                                                                                                                                                                   |
| DEBB1   |                                           | PIC12F508                                                                 | CJC                                                                                                                                                                                                                                                                                                                                   
| 
| DECR4   |                                           | [[:azonenberg:microchip:25aa1024|25AA1024]] 
|
| DE024   |                                           | [[:azonenberg:microchip:pic12f683|PIC12F683]]                             |                                                                                                                                                                                                                                                                                                                                       |
| DE059   |                                           | PIC12F519                                                                 | CJC                                                                                                                                                                                                                                                                                                                                   |
| DEEB1   |                                           | PIC12F529                                                                 | CJC                                                                                                                                                                                                                                                                                                                                   |
| DEDZ2   |                                           | [[:azonenberg:microchip:24lc256|24LC256]]                                 |                                                                                                                                                                                                                                                                                                                                       |
| LEBS0   |                                           | PIC12F1840                                                                | CJC                                                                                                                                                                                                                                                                                                                                   |
| TDAA0   |                                           | [[:mcmaster:microchip:pic32mx695f512h|PIC32MX695F512H]]                   |                                                                                                                                                                                                                                                                                                                                       |
| TGAA0   |                                           | [[:azonenberg:microchip:enc424j600|ENC424J600]]                           | Both codes on same physical die                                                                                                                                                                                                                                                                                                       |
| TGAA1   |                                           | [[:azonenberg:microchip:enc424j600|ENC424J600]]                           | Both codes on same physical die                                                                                                                                                                                                                                                                                                       |
| WAAA0   |                                           | [[:azonenberg:microchip:pic32mz2048ech|PIC32MZ2048ECH]]                   | Both codes on same physical die                                                                                                                                                                                                                                                                                                       |
| WAAA1   |                                           | [[:azonenberg:microchip:pic32mz2048ech|PIC32MZ2048ECH]]                   | Both codes on same physical die                                                                                                                                                                                                                                                                                                       |
| X2BA3   |                                           | [[:azonenberg:microchip:pic10f200|PIC10F200]]                             | Both codes on same physical die                                                                                                                                                                                                                                                                                                       |
| YG009   |                                           | [[:mcmaster:microchip:enc28j60|ENC28J60]]                                 |                                                                                                                                                                                                                                                                                                                                       |
| YGAE2   |                                           | [[:azonenberg:microchip:pic18f24j10|PIC18F24J10]]                         |                                                                                                                                                                                                                                                                                                                                       |
| YPAA0   |                                           | [[:azonenberg:microchip:pic32mx340f512h|PIC32MX340F512H]]                 |                                                                                                                                                                                                                                                                                                                                       |

====== Fabs/processes ======

Definitely some in-house fabs, unknown what levels.

Known outsource fabs:

    * TSMC (180nm) from change notice
    * X-Fab (??)
    * UMC (180nm) from CMP filler pattern

===== Change notices =====

[[http://www.microchip.com/mymicrochip/NotificationDetails.aspx?pcn=IIRA-08MVZQ035&opennew=n|http://www.microchip.com/mymicrochip/NotificationDetails.aspx?pcn=IIRA-08MVZQ035&opennew=n]]

[[http://www.microchip.com/mymicrochip/NotificationDetails.aspx?pcn=IIRA-30XLTU681&opennew=n|http://www.microchip.com/mymicrochip/NotificationDetails.aspx?pcn=IIRA-30XLTU681&opennew=n]]

Most DSPIC33EP, a few recent PIC18F, PIC24EP, PIC24FJ, ENC424, and many PIC32MX3/4/5/6/7 are TSMC 180nm.

[[http://www.microchip.com/mymicrochip/NotificationDetails.aspx?pcn=IIRA-24SWKB890&opennew=n|http://www.microchip.com/mymicrochip/NotificationDetails.aspx?pcn=IIRA-24SWKB890&opennew=n]]

Mask code TLAC<nowiki>*</nowiki> is DSPIC33EP64 and PIC24EP64

[[http://www.microchip.com/mymicrochip/NotificationDetails.aspx?pcn=IIRA-02LFGN963&opennew=n|http://www.microchip.com/mymicrochip/NotificationDetails.aspx?pcn=IIRA-02LFGN963&opennew=n]]

More mask code info

[[http://www.microchip.com/mymicrochip/NotificationDetails.aspx?pcn=CYER-08NFNO242&opennew=n|http://www.microchip.com/mymicrochip/NotificationDetails.aspx?pcn=CYER-08NFNO242&opennew=n]]

SST flash info

====== Chips ======

{{topic>vendor_microchip}}

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